70774528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 158132016

約数和(自身を除く): 87357488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 613, 656, 704, 902, 1226, 1312, 1408, 1804, 2452, 2624, 2816, 3608, 4904, 5248, 6743, 7216, 9808, 10496, 13486, 14432, 19616, 25133, 26972, 28864, 39232, 50266, 53944, 57728, 78464, 100532, 107888, 115456, 156928, 201064, 215776, 276463, 402128, 431552, 552926, 804256, 863104, 1105852, 1608512, 1726208, 2211704, 3217024, 4423408, 6434048, 8846816, 17693632, 35387264, 70774528]

約数ペア:

[(1, 70774528), (2, 35387264), (4, 17693632), (8, 8846816), (11, 6434048), (16, 4423408), (22, 3217024), (32, 2211704), (41, 1726208), (44, 1608512), (64, 1105852), (82, 863104), (88, 804256), (128, 552926), (164, 431552), (176, 402128), (256, 276463), (328, 215776), (352, 201064), (451, 156928), (613, 115456), (656, 107888), (704, 100532), (902, 78464), (1226, 57728), (1312, 53944), (1408, 50266), (1804, 39232), (2452, 28864), (2624, 26972), (2816, 25133), (3608, 19616), (4904, 14432), (5248, 13486), (6743, 10496), (7216, 9808)]